What should come in place of the question mark '?' in the following nu – InterviewSolution

InterviewSolution

1.

What should come in place of the question mark '?' in the following number series?2, 5, 11, 20, ?, 47, 651. 322. 223. 424. 245. 36

Answer» Correct Answer - Option 1 : 32

Calculation∶

The series follows following pattern

2 + (1× 3) = 5

5 + (2× 3) = 11

11 + (3× 3) = 20

20 + (4× 3) = 32

32 + (5× 3) = 47

47 +(6 × 3) = 65

∴ The value of ? is 32

Discussion

No Comment Found

Related InterviewSolutions

What will come in the place of the question mark ‘?’ in the following question?15, 15, 31, 95, 383, ?1. 18152. 19153. 19194. 18195. 1935
What will come in place of question mark (?) in the following number series?47, 23.5, ?, 47, 188, 15041. 232. 353. 254. 23.55. None of these
What should come in place of the question mark '?' in the following number series?2, 5, 11, ?, 47, 951. 312. 233. 214. 185. 27
What will come in place of question mark (?) in the following number series?50, 47, ?, 32, 20, 51. 392. 413. 404. 385. 37
What will come in place of question mark (?) in the following number series?10, 11, 15, 24, ?, 651. 422. 453. 484. 355. 40
What should come in place of the question mark '?' in the following number series?2, 5, 11, 20, ?, 47, 651. 322. 223. 424. 245. 36
Find the wrong term in the following number series.24, 26, 36, 62, 112, 196, 3161. 362. 263. 1124. 1965. 316
What should come in place of the question mark '?' in the following number series?11, 27, 45, 65, ?, 1111. 982. 813. 874. 1035. 78
What will come in place of question mark (?) in the following number series?9, 17, 26, ?, 69, 1121. 432. 443. 334. 405. None of these
What will come in place of question mark (?) in the following number series?320, 162, 84, 46, 28, ?1. 162. 223. 144. 185. 20